276579216

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 795812160

約数和(自身を除く): 519232944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 109, 134, 144, 201, 218, 263, 268, 327, 402, 436, 526, 536, 603, 654, 789, 804, 872, 981, 1052, 1072, 1206, 1308, 1578, 1608, 1744, 1962, 2104, 2367, 2412, 2616, 3156, 3216, 3924, 4208, 4734, 4824, 5232, 6312, 7303, 7848, 9468, 9648, 12624, 14606, 15696, 17621, 18936, 21909, 28667, 29212, 35242, 37872, 43818, 52863, 57334, 58424, 65727, 70484, 86001, 87636, 105726, 114668, 116848, 131454, 140968, 158589, 172002, 175272, 211452, 229336, 258003, 262908, 281936, 317178, 344004, 350544, 422904, 458672, 516006, 525816, 634356, 688008, 845808, 1032012, 1051632, 1268712, 1376016, 1920689, 2064024, 2537424, 3841378, 4128048, 5762067, 7682756, 11524134, 15365512, 17286201, 23048268, 30731024, 34572402, 46096536, 69144804, 92193072, 138289608, 276579216]

約数ペア:

[(1, 276579216), (2, 138289608), (3, 92193072), (4, 69144804), (6, 46096536), (8, 34572402), (9, 30731024), (12, 23048268), (16, 17286201), (18, 15365512), (24, 11524134), (36, 7682756), (48, 5762067), (67, 4128048), (72, 3841378), (109, 2537424), (134, 2064024), (144, 1920689), (201, 1376016), (218, 1268712), (263, 1051632), (268, 1032012), (327, 845808), (402, 688008), (436, 634356), (526, 525816), (536, 516006), (603, 458672), (654, 422904), (789, 350544), (804, 344004), (872, 317178), (981, 281936), (1052, 262908), (1072, 258003), (1206, 229336), (1308, 211452), (1578, 175272), (1608, 172002), (1744, 158589), (1962, 140968), (2104, 131454), (2367, 116848), (2412, 114668), (2616, 105726), (3156, 87636), (3216, 86001), (3924, 70484), (4208, 65727), (4734, 58424), (4824, 57334), (5232, 52863), (6312, 43818), (7303, 37872), (7848, 35242), (9468, 29212), (9648, 28667), (12624, 21909), (14606, 18936), (15696, 17621)]